Evidence map›Paper›PMID 31991773›Full record

ArticleInternational journal of molecular sciences2020

Treatment with Cannabinoids as a Promising Approach for Impairing Fibroblast Activation and Prostate Cancer Progression.

Laura Pietrovito, Marta Iozzo, Marina Bacci, Elisa Giannoni, Paola Chiarugi

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Cannabinoids and Prostate Cancer: A Systematic Review of Animal Studies.International journal of molecular sciences · 2020
    Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Should oncologists trust cannabinoids?Frontiers in pharmacology · 2023
    Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Cannabinoids in the landscape of cancer.Journal of cancer research and clinical oncology · 2021
    Review
  16. Review
  17. Molecular Mechanism of Cannabinoids in Cancer Progression.International journal of molecular sciences · 2021
    Review
  18. Article
  19. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Laura PietrovitoDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Florence 50134, Italy.
Marta IozzoDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Florence 50134, Italy.
Marina BacciDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Florence 50134, Italy.
Elisa GiannoniDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Florence 50134, Italy.
Paola ChiarugiDepartment of Experimental and Clinical Biomedical Sciences, University of Florence, Florence 50134, Italy.
University of Florence · IT

Funding

Associazione Italiana per la Ricerca sul Cancro 19515 to Paola ChiarugiAssociazione Italiana per la Ricerca sul Cancro 8797 to Paola ChiarugiAssociazione Italiana per la Ricerca sul Cancro Fellowship 2016-2018 to Laura PietrovitoFondazione Umberto Veronesi (FUV) Post-Doctoral Fellowship 2019 to Laura Pietrovito
6 · The paper itself

Abstract

Endo-, phyto- and synthetic cannabinoids have been proposed as promising anti-cancer agents able to impair cancer cells' behavior without affecting their non-transformed counterparts. However, cancer outcome depends not only on cancer cells' activity, but also on the stromal cells, which coevolve with cancer cells to sustain tumor progression. Here, we show for the first time that cannabinoid treatment impairs the activation and the reactivity of cancer-associated fibroblasts (CAFs), the most represented stromal component of prostate tumor microenvironment. Using prostate cancer-derived CAFs, we demonstrated that WIN 55-212.2 mesylate, a synthetic full agonist of cannabinoid receptors (CBs) 1 and 2, downregulates α-smooth muscle actin and matrix metalloprotease-2 expression, and it inhibits CAF migration, essential features to ensure the activated and reactive CAF phenotype. Furthermore, by impairing stromal reactivity, WIN 55-212.2 mesylate also negatively affects CAF-mediated cancer cells' invasiveness. Using selective antagonists of CBs, we proved that CAFs response to WIN 55-212.2 mesylate is mainly mediated by CB

Indexed as

AndrogensBenzoxazinesBiomarkersCancer-Associated FibroblastsCannabinoidsCell Line, TumorCell SurvivalDisease ProgressionHumansMaleMorpholinesNaphthalenesPhenotypeProstatic NeoplasmsReceptor, Cannabinoid, CB2Tumor Microenvironment(3R)-((2,3-dihydro-5-methyl-3-((4-morpholinyl)methyl)pyrrolo-(1,2,3-de)-1,4-benzoxazin-6-yl)(1-naphthalenyl))methanoneAndrogensBenzoxazinesBiomarkersCannabinoidsMorpholinesNaphthalenesReceptor, Cannabinoid, CB2cancer-associated fibroblastscannabidiolendocannabinoidsprostate cancerWIN 55-212.2 mesylate

Identifiers

PMID31991773
PMCPMC7037293
OpenAlexW3002715242

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.